Search Results - joint hybrid precoder AND computer design

Joint User Selection and Hybrid Precoder Design for Massive MIMO Systems by Vaezy, Hossein, D. Blostein, Steven

“… However, the joint optimization of user selection and hybrid precoder/decoder design remains challenging due to the complexity introduced by spatial correlation, noisy channel information…”
Get full text

Joint Hybrid Precoder and RIS Design for RIS-Aided MIMO-OFDM Systems by Yu, Shao-Xuan, Lee, Ming-Chun, Kang, Po-Chun, Lee, Ta-Sung

“…)-aided hybrid precoding has been studied in recent years. Following this direction, we in this paper study the joint hybrid precoder and RIS design for RIS-aided multiple-input multiple-output (MIMO…”
Get full text

Iterative Hybrid Precoder and Combiner Design for mmWave Multiuser MIMO Systems by Wang, Zihuan, Li, Ming, Tian, Xiaowen, Liu, Qian

“…) multiuser multiple-input multiple-output (MU-MIMO) systems. We propose a novel iterative algorithm for the joint hybrid precoder and combiner design by exploiting the duality of the uplink and downlink MU-MIMO channels…”
Get full text

Joint IRS and precoder design for OFDM-based mmWave massive MIMO systems by Ibwe, Kwame

“…This paper investigates the joint design of hybrid precoding and intelligent reflecting surface (IRS…”
Get full text

Optimal Bit Allocation-Based Hybrid Precoder-Combiner Design Techniques for mmWave MIMO-OFDM Systems by Majumder, Manjeer, Saxena, Harshit, Srivastava, Suraj, Jagannatham, Aditya K.

“…This work conceives techniques for the design of hybrid precoders/combiners for optimal bit allocation in frequency selective millimeter wave (mmWave…”
Get full text

Joint Hybrid Precoding and Combining Design Based Multi-Stage Compressed Sensing Approach for mmWave MIMO Channel Estimation by Hadji, Baghdad, Aissa-El-Bey, Abdeldjalil, Fergani, Lamya, Djeddou, Mustapha

“…Although the design of hybrid precoders and combiners separately from the complete channel state information (CSI…”
Get full text

Subset Selection Based RIS-Aided Beamforming for Joint Radar-Communications by Vlachos, Evangelos, Kaushik, Aryan

“…Joint radar-communications (JRC) benefits from multi-functionality of radar and communication operations using same hardware and radio frequency (RF) spectrum resources…”
Get full text

Signal Shaping for Non-Uniform Beamspace Modulated mmWave Hybrid MIMO Communications by Guo, Shuaishuai, Zhang, Haixia, Zhang, Peng, Dang, Shuping, Xu, Chengcheng, Alouini, Mohamed-Slim

“… Specifically, we firstly propose a joint optimization based signal shaping (JOSS) approach, in which the symbol vector sets used for all analog precoder activation states…”
Get full text

Millimeter Wave Analog Beamforming With Low Resolution Phase Shifters for Multiuser Uplink by Raviteja, Patchava, Hong, Yi, Viterbo, Emanuele

“… We first propose a joint precoder and detector design based on the low-complexity local search algorithm that iteratively finds the preferred transmit and receive beamforming vectors, which maximizes…”
Get full text

Hybrid Precoder Design for mmWave Massive MIMO with Low-Resolution Phase Shifters by Yuan, Yipu, Lee, Li-Hsin, Yu, Jung-Lang, Zhang, Biling, Yu, Jung-Lang

“… In order to achieve better spectral efficiency, a joint codebook selection and precoder design scheme is presented…”
Get full text

Joint Communications and Sensing Hybrid Beamforming Design via Deep Unfolding by Nguyen, Nhan Thanh, Nguyen, Ly V., Shlezinger, Nir, Eldar, Yonina C., Swindlehurst, A. Lee, Juntti, Markku

“… Due to the coupling of the analog and digital precoders in HBF and the dual objective in JCAS, JCAS-HBF design problems are very challenging and usually require highly complex algorithms…”
Get full text

Joint Hybrid Precoder and Combiner Design for mmWave Spatial Multiplexing Transmission by Wang, Zihuan, Li, Ming, Tian, Xiaowen, Liu, Qian

“… In this paper, we consider the problem of codebook-based joint analog-digital hybrid precoder and combiner design for spatial multiplexing transmission in a mmWave multiple-input multiple-output (MIMO) system…”
Get full text

Joint Radar and Communication Design: Applications, State-of-the-Art, and the Road Ahead by Liu, Fan, Masouros, Christos, Petropulu, Athina P., Griffiths, Hugh, Hanzo, Lajos

“… and communication systems critically depends on high-quality joint radar and communication designs…”
Get full text

Joint hybrid-precoding design for MU-MISO systems with a subconnected architecture by Bahingayi, Eduard E., Lee, Kyungchun

“…In this study, we propose a joint hybrid-precoding algorithm for multiuser multiple-input single-output downlink systems…”
Get full text

Hybrid Beamforming Design for Full-Duplex Millimeter Wave Communication by Satyanarayana, K., El-Hajjar, Mohammed, Ping-Heng Kuo, Mourad, Alain, Hanzo, Lajos

“… In this work, we propose a hybrid beamforming design for FD mmWave communications, where the SI is canceled…”
Get full text

Precoder Design and Statistical Power Allocation for MIMO-NOMA via User-Assisted Simultaneous Diagonalization by Krishnamoorthy, Aravindh, Ding, Zhiguo, Schober, Robert

“…In this paper, we investigate the downlink precoder design for two-user power-domain multiple-input multiple-output (MIMO…”
Get full text

Hybrid Precoder and Combiner Design with One-Bit Quantized Phase Shifters in mmWave MIMO Systems by Wang, Zihuan, Li, Ming, Tian, Xiaowen, Liu, Qian

“… In this paper, we consider the joint hybrid precoder and combiner design with one-bit quantized PSs in mmWave MIMO systems…”
Get full text

Hybrid Beamforming Design for mmWave Joint Unicast and Multicast Transmission by Wang, Jun, Xu, Hongbo, Zhu, Bingru, Fan, Lvrong, Zhou, Aizhi

“…In this letter, we investigate the beamforming design for millimeter-wave (mmWave) joint unicast and multicast…”
Get full text

A Hybrid RF/Baseband Precoding Processor Based on Parallel-Index-Selection Matrix-Inversion-Bypass Simultaneous Orthogonal Matching Pursuit for Millimeter Wave MIMO Systems by Lee, Yun-Yueh, Wang, Ching-Hung, Huang, Yuan-Hao

“… This paper proposes a new method of building the joint RF and baseband precoder that reduces the computation complexity of the original precoder reconstruction algorithm…”
Get full text

Deep Learning Based Joint Hybrid Precoding and Combining Design for mmWave MIMO Systems by Liu, Fulai, Li, Xiaoyu, Yang, Xianghuan, Shi, Huiyang, Shi, Baozhu, Du, Ruiyan

“…) is suggested, namely, JOCNN, which can synchronously optimize the hybrid precoder and combiner…”
Get full text